There are
1,108 mi
from Hereford, TX to Mcfarland, CA
That's the driving distance. It would take 19 hours 11 mins to go from Hereford, Texas to Mcfarland, California.
The flight distance (direct flight from Hereford, TX to Mcfarland, CA) is 950.43 mi.
1,108 mi = 1,782.38 kms